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Order of the MA model. If the orderSelection is true, then this value is used as the maximum order. In this case, for a given ar order, the corresponding ma order will always be calculated as follows: maOrder = arOrder - (maxArOrder - maxMaOrder). During the order optimization process, each ar order for which this results in a valid ma order will be tried.
For example, if the configured <order_ar> is 5 and the configured <order_ma> is 2, then the order optimization process will attempt an arOrder of 0 (special case), 3, 4, and 5. The ar orders of 1 and 2 will be omitted since they would result in a negative ma order.
Since 2018.02 attribute tags ("@ATTRIBUTE_ID@") can be used to determine the order_ma using attribute values of the output location. The used attributes must be a <number> or <boolean> attribute (in the case of <boolean> the "true" value will be interpreted as 1 and the "false" value as 0).
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